2882044 Cummins ISL9 Water Pump

What does a water pump do?

This water pump serves as a critical component within the engine cooling system, ensuring continuous coolant circulation to prevent overheating. By maintaining stable fluid movement, it protects engine integrity under heavy-duty operating conditions.

Engine compatibility and fitment

This unit is specifically engineered for compatibility with Cummins engines, including the ISL9, QSL9 8.9, ISC, and several other series such as 6CT and 6CTA 8.3. It ensures reliable thermal management for these specific heavy commercial vehicle power units.

Installation and maintenance

For optimal performance, technicians should inspect the pump mounting and coolant flow during routine maintenance intervals. Proper installation ensures that the cooling system maintains the necessary pressure to support high-load engine operations.

System reliability

Selecting the correct replacement ensures seamless integration with existing engine cooling circuits and prevents premature wear of other system components.

OE cross-reference

525.25.0002 (Water Pump Water Pumps) is the equivalent of the Cummins OE number. This part directly replaces Cummins OE number 2882044.